1938 Mi.176I-177I, air-mail Motives 1Fr red-brown and 1.75Fr ultramarine with frame overprint PAR AVION / BATIMENT DE LIGNE / RICHELIEU; lightly hinged, rare issue, c.v.. Michel 1.400€, rare
Starting price: 15 000CZK
U:A5
Returned
805
---- CZK
+1
1935 POSTAGE-DUE / Mi.22-31, imperforated Numerals 5c - 3FR (without 15c and 20c); all marginal pieces, mint never hinged